Geological exploration soil detection result statistical analysis system
A technology of soil detection and statistical analysis, applied in the field of geological exploration, can solve the problems of impractical operation safety, slow preparation efficiency of simulated fire protection, etc.
Pending Publication Date: 2021-02-19
江西省地质工程集团有限公司
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[0004] The purpose of the present invention is to solve the shortcomings of the existing statistical analysis system for soil detection results of geological survey, in the process of its operation, the shortcomings of experimental simulation fire protection preparation efficiency, impractical and low operating safety, and propose a geological Statistical analysis system for soil survey results
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[0057] Carry out adsorption stability simulation experiments for composite passivators with better adsorption properties. The experimental process is roughly as follows: put the passivated soil samples into the leaching column, and every 15 days is a cycle. During this period, the first 7 Continue to inject dry and humid air into the leaching column on the first day and the last seven days respectively, then slowly and uniformly add 200ml of leachate on the 15th day (simulating the chemical properties of rainwater in Jiangxi), and ensure that the leaching time is about 2 hours, repeating 5 cycles , using ICP-MS to measure the collected leachate samples, and finally evaluate the stability after Cd passivation and the maintenance period according to the experimental results;
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The invention discloses a geological exploration soil detection result statistical analysis system, which comprises passivator research and development, scheme customization, scheme design and projectimplementation. The passivator research and development internally comprises a site partition, one side of the site partition is connected with research and development implementation, and the otherside of the research and development implementation is connected with achievement acceptance and tidying. According to the geological exploration soil detection result statistical analysis system, onthe basis of evaluating the influence of the passivator on the ecological safety of the soil environment, the optimal mix proportion is optimized, and the efficient, practical, safe, economical and feasible Cd-polluted cultivated land soil composite passivator is prepared through an experimental simulation method; an economic, efficient and environment-friendly practical technology system is provided for the treatment of heavy metal contaminated farmland soil, and technical support and guarantee are provided; the zeolite, the activated carbon and the calcium superphosphate have a very strong passivation effect on heavy metals, and the price is far lower than that of some nano materials and high polymer materials, so that the operation cost is reduced.
Description
technical field [0001] The invention relates to the technical field of geological prospecting, in particular to a statistical analysis system for geological prospecting soil detection results. Background technique [0002] Cadmium (Cd) in soil is one of the non-essential toxic and harmful metal elements for the human body. It is one of the five major pollution elements recognized globally. Excessive intake of Cd by the human body will cause damage to organs and tissues such as kidneys, liver, and bones. At present, the remediation treatment for Cd-contaminated soil is mainly divided into two categories, changing the form of Cd in the soil, reducing its activity and directly reducing the Cd content in the soil. [0003] The existing statistical analysis system for geological survey soil testing results, in the process of its operation, the preparation efficiency of experimental simulation fire protection is slow, impractical and low in operation safety. Contents of the inve...
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IPC IPC(8): G01N27/62
CPCG01N27/62
Inventor 李笑路郭先明戴余优张言午张海慧沈威梁洪瑞
Owner 江西省地质工程集团有限公司
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